56742360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 127116840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 607, 615, 760, 779, 820, 984, 1140, 1214, 1230, 1558, 1640, 1821, 2280, 2337, 2428, 2460, 3035, 3116, 3642, 3895, 4674, 4856, 4920, 6070, 6232, 7284, 7790, 9105, 9348, 11533, 11685, 12140, 14568, 15580, 18210, 18696, 23066, 23370, 24280, 24887, 31160, 34599, 36420, 46132, 46740, 49774, 57665, 69198, 72840, 74661, 92264, 93480, 99548, 115330, 124435, 138396, 149322, 172995, 199096, 230660, 248870, 276792, 298644, 345990, 373305, 461320, 472853, 497740, 597288, 691980, 746610, 945706, 995480, 1383960, 1418559, 1493220, 1891412, 2364265, 2837118, 2986440, 3782824, 4728530, 5674236, 7092795, 9457060, 11348472, 14185590, 18914120, 28371180, 56742360]

約数ペア:

[(1, 56742360), (2, 28371180), (3, 18914120), (4, 14185590), (5, 11348472), (6, 9457060), (8, 7092795), (10, 5674236), (12, 4728530), (15, 3782824), (19, 2986440), (20, 2837118), (24, 2364265), (30, 1891412), (38, 1493220), (40, 1418559), (41, 1383960), (57, 995480), (60, 945706), (76, 746610), (82, 691980), (95, 597288), (114, 497740), (120, 472853), (123, 461320), (152, 373305), (164, 345990), (190, 298644), (205, 276792), (228, 248870), (246, 230660), (285, 199096), (328, 172995), (380, 149322), (410, 138396), (456, 124435), (492, 115330), (570, 99548), (607, 93480), (615, 92264), (760, 74661), (779, 72840), (820, 69198), (984, 57665), (1140, 49774), (1214, 46740), (1230, 46132), (1558, 36420), (1640, 34599), (1821, 31160), (2280, 24887), (2337, 24280), (2428, 23370), (2460, 23066), (3035, 18696), (3116, 18210), (3642, 15580), (3895, 14568), (4674, 12140), (4856, 11685), (4920, 11533), (6070, 9348), (6232, 9105), (7284, 7790)]